85237439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37699}}^1$

素因数の和:37742

約数の個数: 16

約数和(自身を含む): 108576000

約数和(自身を除く): 23338561

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 37699, 263893, 640883, 716281, 4486181, 5013967, 12176777, 85237439]

約数ペア:

[(1, 85237439), (7, 12176777), (17, 5013967), (19, 4486181), (119, 716281), (133, 640883), (323, 263893), (2261, 37699)]